#247689#247689

#247689 is a mid, moderate cyan. Relative luminance 0.151; OKLCH L 52.6% C 0.081 H 216.7°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#247689
RGB	rgb(36, 118, 137)
HSL	hsl(191, 58%, 34%)
HSV	hsv(191, 74%, 54%)
CMYK	cmyk(73.7%, 13.9%, 0%, 46.3%)
CIE-LAB	lab(45.82, -17.61, -17.44)
CIE-LCH	lch(45.82, 24.78, 224.72°)
OKLab	oklab(52.59% -0.0653 -0.0486)
OKLCH	oklch(52.59% 0.081 216.7)
XYZ	xyz(11.7194, 15.1367, 25.9661)
Luminance	0.1514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#247689 #893724

analogous

#24896A #247689 #244489

triadic

#247689 #892476 #768924

tetradic

#247689 #6A2489 #893724 #448924

square

#247689 #6A2489 #893724 #448924

split-complementary

#247689 #892444 #896A24

monochromatic

#0B2328 #174C59 #247689 #31A0B9 #55BBD2

Accessibility & contrast

On white

5.21

#247689 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#247689 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #247689

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##247689	#FFFFFF	#000000	##FFFFFF
##247689	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69728A

Deuteranopia (green-blind)

#5B6889

Tritanopia (blue-blind)

#007D7C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #247689;
/* rgb */ color: rgb(36, 118, 137);
/* oklch */ color: oklch(52.6% 0.081 216.7);

Tailwind

colors: {
  custom: {
    50: '#6e9dab',
    500: '#247689',
    950: '#000000',
  },
}

SCSS

$custom: #247689;
$custom-light: #6e9dab;
$custom-dark: #000000;

JSON

{
  "hex": "#247689",
  "rgb": {
    "r": 36,
    "g": 118,
    "b": 137
  },
  "hsl": {
    "h": 191.287,
    "s": 58.382,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52592,
    "c": 0.08146,
    "h": 216.7
  },
  "luminance": 0.15138
}

Semantic roles & 50–950 ramp

primary

#247689

secondary

#B76552

accent

#6346E2

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #247689

Body copy rendered with the generated semantic roles for this colour.

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